Unanswered question

When trying to "check" the newly added Apache-Monitor Configuration we only receive "Error getting available HTTP monitors code:-1" in the neoload.log. We´ve verified the validity of our client .p12-key by importing it in other application like LoadUI. Could you give us please useful hints on that problem; is it a known problem in Version 5.0.0, is there a workaround or even some Nightly-Build fixing it?